27899788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58613}}^1$

素因数の和:58641

約数の個数: 24

約数和(自身を含む): 59082912

約数和(自身を除く): 31183124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 58613, 117226, 234452, 410291, 820582, 996421, 1641164, 1992842, 3985684, 6974947, 13949894, 27899788]

約数ペア:

[(1, 27899788), (2, 13949894), (4, 6974947), (7, 3985684), (14, 1992842), (17, 1641164), (28, 996421), (34, 820582), (68, 410291), (119, 234452), (238, 117226), (476, 58613)]